外研版（2019）必修 第三册Unit 2 Making a difference单词讲解课件

Unit2Makingadifferencewords&expressions1.contribution/ˌkɒntrɪˈbjuːʃn/

n.贡献makeacontributionto=makecontributionsto对...做出贡献contributev.捐助，贡献contributeto导致；有助于Honestyandhardworkcontributetosuccessandhappiness.诚实加苦干有助于成功和幸福。contributor

n.贡献者

练习：Hemadeaverypositive

(contribute)tothesuccessoftheproject.

contribution2.relief

/rɪˈliːf/

n.

减轻，缓解toone’srelief令某人宽慰的是...relievev.减轻，缓解relieveanxiety/stress缓解焦虑/压力relievedadj.释然的，感到宽慰的练习：Much

myrelief,thecarwasnotdamaged.

to3.shortage

/ˈʃɔːtɪdʒ/

n.

短缺，不足，缺乏

反义词：advantage优势

ashortageof......的短缺water/foodshortage水资源/食物短缺shortadj.短的，短缺的beshortof...缺乏...练习：Wehave

(石油短缺).Deserts

(缺水).

oilshortage/ashortageofoilareshortofwater4.effective/ɪˈfektɪv/

adj.有效的effectivelyadv.有效地effectn.

效果haveaneffecton对...有影响affectv.影响练习：Whatisthemost

(effect)waytoteachchildrentoreadandwrite?

effective5.earn/ɜːn/

v.挣（钱）；获得

earna/one’sliving谋生earnmoney挣钱earningsn.

收入练习：Hedidallsortsofjobstoearn

living.

a/his6.donate/dəʊˈneɪt/

v.

捐赠donate...to...把...捐赠给...donationn.

捐赠，捐款makeadonationto向...捐款donorn.捐赠者练习：Thishasledcompaniesandindividualstodonatemoney

1developingcountriestobuycomputerequipmentandInternetfacilities.

to7.reality/riˈæləti/

n.真实，现实Willtimetraveleverbecomeareality?时光旅行真的会成为现实吗？realadj.

真正的，真实的8.extend/ɪkˈstend/

v.

持续，延伸

ThecompanyplanstoextenditsoperationsintoEurope.公司打算将业务扩展到欧洲。extensionn.延伸9.disability/ˌdɪsəˈbɪləti/n.残疾，残障Hisdisabilitypreventshimfromholdingajob.他的伤残妨碍他就业。disabled/dɪsˈeɪbld/adj.残疾的ableadj.

能够的abilityn.

能力unableadj.不能的enablev.

使能够disablev.

使残疾复习1.contributionn.贡献→contribute

v.贡献;捐献;促成;撰稿→contributor

n.贡献者;捐赠者;投稿人2.reliefn.减轻,缓解→relieve

v.减轻,缓解→relieved

adj.释然的,感到宽慰的3.shortagen.短缺,不足,缺乏→short

adj.缺少的,不足的4.effectiveadj.有效的,产生预期效果的→effectively

adv.有效地,实际上→effect

n.效果,影响5.earnv.挣(钱)→earnings

n.收入6.donatev.捐赠,捐献→donation

n.捐赠,捐献→donor

n.捐赠者7.extendv.持续;延伸→extension

n.扩大;延伸10.sensitive/ˈsensətɪv/

adj.敏感的sensitivelyadv.

敏感地，易怒地sensen.感觉sensibleadj.明智的，合理的senseless

adj.无感觉的，无意义的【辨析】besensitivetosth.对...敏感①冷、热、光、气味、变化、声响、疼痛等②外界的批评、责备、评价等③善解人意，对...同情/理解besensitiveaboutsth.对...敏感①对自身外貌上的缺陷或其他不自信的方面神经过敏、容易生气练习：①Myteeth

(对……过敏)coldfood.

②He

(对他的体重很敏感).aresensitivetoisverysensitiveabouthisweight11.generous

/ˈdʒenərəsn/

adj.慷慨的，大方的generosityn.

慷慨，大方Hewasawarm,generousandkind-heartedman.他是个热情、大方又热心肠的人。练习：Shewassotouchedbyhis

(generous).generosity12.hesitate/ˈhezɪteɪt/

v.

迟疑，犹豫hesitatetodosth.犹豫做某事hesitationn.犹豫，迟疑withouthesitation毫不犹豫地hesitantadj.犹豫的，不情愿的练习：Ifyouneedanyhelp,pleasedon’thesitate

(contact)me.tocontact13.assistance/əˈsɪstəns/

n.

帮助，援助withtheassistanceof...在...的帮助下seek/giveassistance寻求/提供帮助assistv.帮助，援助，协助assistsb.todosth.帮助某人做某事assistantn.助手，助理练习：

(在老师的帮助下),wemadegreatprogressinEnglish.Withtheassistanceoftheteacher14.registration/ˌredʒɪˈstreɪʃn/

n.登记，注册register/ˈredʒɪstə(r)/v.登记，注册HowdoIregister?我怎么注册呢？15.confirmation/ˌkɒnfəˈmeɪʃn/

n.证实，证明confirmv.证明，证实confirmedadj.坚定的；已被证实的aconfirmedcase确诊病例16.aid

/eɪd/

n./v.帮助，援助withtheaidof...有...的帮助aidsb.todosth.=aidsb.(in)doingsth.帮助某人做某事firstaid急救help用法广泛，可以指任何形式的帮助，可替代aid和assist。练习：Hesucceeded

(有……的帮助)acompletelynewmethodhediscovered.

withtheaidof17.temporary/ˈtemprəri/

adj.短期的，暂时的temporarwork临时工作temporarilyadv.暂时地，临时地练习：半数以上的职员是临时雇员。Morethanhalfthestaff

.

aretemporary18.achievement/ə'tʃi:vmənt/

n.成绩，成就makeanachievement/achievementsin在...方面取得成就asenseofachievement一种成就感achievev.实现（目标、理想等），取得（胜利、成功等）achieveone’sgoal/dream实现某人的目标/梦想achievesuccess取得成功achievableadj.可达到的练习：Itwasaremarkable

(achieve)forsuchayoungplayer.achievement19.major/ˈmeɪdʒə(r)/

adj.重要的，主要的majority/məˈdʒɒrəti/

n.大多数themajorityof......中的大多数amajorityof...大多数...20.treatment/'tri:tmənt/

n.治疗；对待receivetreatment接受治疗treatv.治疗；对待treat...with...用...治疗/款待...treat...like/as...把...看作/视为...练习：Nomatterwhoheis,youshouldtreathim

respect.

with1.temporaryadj.短期的,短暂的;临时的→